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Our Services

  • Lifts settled slabs and slab foundations
  • Lifts and levels sunken sidewalks driveways and patios
  • Levels concrete steps and landings
  • Fills sinkholes and other voids
  • Lifts, levels and stabilizes roadways and airport runways
  • Strengthen and stabilizes loose soil for preconstruction applications

Concrete Leveling Contractors in New Jersey

359 Route 35 South
Cliffwood, NJ 07721
SERVICE AREA:
New Jersey: Northern, central and eastern NJ, including Freehold, Edison, Jersey City, Paterson, Woodbridge, Brick, Mount Freedom, Lakewood, Short Hills, and Toms River.
New York: including New York City, Flushing, Astoria, Queens, Elmhurst, Ridgewood, Woodside, Jackson Heights, Forest Hills, Ozone Park, Bayside, Far Rockaway, Fresh Meadows.
Pennsylvania: Philadelphia.
View company profile for reviews, awards, before & after photos, and more.

The concrete repair companies listed here are experienced concrete leveling contractors in the PolyLevel network serving New Jersey. PolyLevel contractors offer expertise and experience solving concrete problems, including lifting and leveling concrete that has settled or is sinking, cracked, or unlevel. In each company’s profile you can read reviews, see before-and-after pictures, and learn more about their concrete repair services.

PolyLevel is a fast, effective concrete repair solution. Contact your local PolyLevel dealer today to get a free concrete repair estimate".

Why does concrete sink in NJ?

You can blame it on New Jersey soils. Depending on the soil composition and ground moisture, soils will expand and contract over time, leading to voids under the concrete. This is thanks to the clay components in the subsoil level, which are particularly absorbent. All soils are made up of sand, silt, and clay. While New Jersey soils have varying amounts of clay, it is the clay elements that contribute to soil shrinkage underneath your concrete. As voids form, the soil is unable to support the concrete and it will begin to sink, often unevenly. Your concrete will also sink if the soil under the concrete was too weak to begin with to and is unable to support the weight of the concrete slabs and the loads placed on the concrete (cars, equipment, furnishings). This process is called “concrete settlement.” Erosion and the freeze/thaw cycle as winter turns into spring contributes to this process in New Jersey.

Reasons for Cracked Concrete Slabs

  • Weak initial soils unable to support weight
  • Erosion over time
  • Shrinking and expanding soils
  • Moisture issues in soil

What concrete problems does PolyLevel fix?

Concrete problems often are associated with two notable characteristics of the material: weight and stiffness. If the soil beneath a concrete slab is not sufficiently dense or strong, the slab’s weight will push down on the soil, causing the slab to sink below its proper level. This often happens when the soil is weak to begin with or there is high clay content in the soil, expanding and shrinking with ground moisture levels. If the slab is well-supported in one area but not in another, concrete’s inability to flex will often cause the slab to crack – sinking in one area while remaining stable in another. Sunken concrete is a very common problem, often occurring in sidewalks, driveways, patios, and other slab-on-grade applications.

Three common causes of sunken or settled concrete:

  • Weak soils. Fill soil and soil with high organic content is easily compressed by weight from above.
  • Washouts. Flooding and heavy rain can erode soil beneath a concrete slab, leaving all or part of the slab unsupported.
  • Shrinking clay soil. Soil with high clay content can shrink significantly during dry weather, sometimes causing a concrete slab to sink.

How to Choose a Concrete Repair Company in New Jersey

In addition to looking for a New Jersey concrete repair company who serves your town or region, you want to know that they understand the causes for failing concrete and have concrete repair solutions that are effective, long-term, and affordable.

A Concrete Solution You Can Trust

PolyLevel is a two-part expanding foam solution effective in many concrete lifting applications, in both residential and commercial settings. Concrete repair alternatives to PolyLevel include complete concrete replacement and “mud jacking,” an industrial application that uses a thick cement slurry to fill in the gap underneath sunken concrete. Both of these techniques are excessive when fixing a set of stairs that has pulled away from the home, or raising a patio concrete slab back to its original level. These alternative methods are disruptive, time-consuming, costly, and don’t address the soil-related issues that cause concrete settlement. Using foam to raise sunken concrete is the best solution for many concrete problems because it is fast, effective, less disruptive to property, and affordable. In addition, PolyLevel is a less intrusive process for lifting concrete that doesn't add more weight to the problem.

A Contractor You Can Trust

Your local New Jersey PolyLevel contractor is an independent company supported by a national concrete repair network. In addition to reading reviews, check out past work by your local concrete contractor. A before-and-after picture showing the results of lifting and leveling an uneven concrete slab is worth 1,000 words!

The final step in searching for a contractor who can fix your home’s sunken or cracked concrete is to get an idea of the cost involved in fixing your concrete. After inspecting your sunken concrete, your local contractor should be able to propose a solution and provide a written estimate for repair costs.

Time for a Concrete Repair Estimate?

Sunken concrete only gets worse over time. Improve the safety, appearance, and value of your property by raising your concrete slabs. PolyLevel dealers in New Jersey help homeowners every day fix the failing concrete around their homes. For reliable concrete repair in Newark, Jersey City, and Paterson, contact your local expert in concrete leveling!

Ready to get started? Choose a New Jersey Polylevel dealer to raise and repair your settled concrete today!

Customer Reviews

  • full starfull starfull starfull starfull star
    By Christopher G.
    Philadelphia, PA
    I want to vote for Victor Leon in your competition. As the...
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    Customer Review

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    By Christopher G.
    Philadelphia, PA
    I want to vote for Victor Leon in your competition. As the lead person he did a great job assessing a problem in my basement and communicating with my plumber.
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    By Monica G.
    Cherry Hill, NJ
    Wilver Cardoza and his crew excellent workers. Would highly...
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    Customer Review

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    By Monica G.
    Cherry Hill, NJ
    Wilver Cardoza and his crew excellent workers. Would highly recommend.
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    By Ray C.
    Southampton, NJ
    Very happy with the job you compleated from a to z. I give...
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    Customer Review

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    By Ray C.
    Southampton, NJ
    Very happy with the job you compleated from a to z. I give you guys an a plus on the jog you did for me my crawl space looks great. Very happy with the work.
  • full starfull starfull starfull starfull star
    By Michael M.
    Bordentown, NJ
    Quality first was very friendly, efficient and delivered...
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    Customer Review

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    By Michael M.
    Bordentown, NJ
    Quality first was very friendly, efficient and delivered exactly what was promised. The office staff and salesperson were knowledgeable and friendly. The crew worked very hard and did a great job in cleaning up before leaving. I'm waiting for the first rainfall to see the items I had corrected in action, but feel confident my basement will be dry.
  • full starfull starfull starfull starfull star
    By Lloyd M.
    Titusville, NJ
    as a insurance professional and a prior home remodeler job...
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    Customer Review

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    By Lloyd M.
    Titusville, NJ
    as a insurance professional and a prior home remodeler job first class
  • full starfull starfull starfull starhalf star
    By Leila J.
    Browns Mills, NJ
    everyone did a great job at what they were assigned to do...
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    Customer Review

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    By Leila J.
    Browns Mills, NJ
    everyone did a great job at what they were assigned to do. The information sent prior to the visit by the sales rep. was worth the read. I learned much from that book and did have a much better feeling of security and understanding after reading the book. A must for all, prior to appointment with sales rep. The assistance of the book helped me make better decisions, ask better questions at the time of the interview. Sales person was very knowledgable about your products, what would be best for my paticular situation. Had lots of experience, assured me all those working for quality first basement systems, must take the mandatory training. You do not hire subcontractors..wonderful to know. I am so tired of that. I was provided with cell numbers, email addresses and what to expect comments from all involved. The office staff knew just where to direct my calls and did so promptly. The installation crew were, professional, polite and patient with helping me to understand how and why all the products I purchased were suited to my needs. I liked the one on one service; however, I did and do not like being sent a questionaire asking me if I would like to speak to the contractor prior to the installation...I did not send this back, but did call. Of course I wanted to speak to the installer. I was investing in a system that was going to save me much security in knowing I would no longer have to be worried about my floors buckling, the sub pump not working, having to deal with a flooded yard, having the water that was discharged from the side of my house, and running right back into the crawl space, not to mention in the spring an fall how wet my floors became because of the moisture in my crawl space. I cannot wait for the next heavy rain to see how the system works and I just love that very quiet sub-pump, yeap, I think Q first and I will have a good relationship.
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    By Richard V.
    Tuckerton, NJ
    I had to downgrade my installation at the last minute due...
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    Customer Review

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    By Richard V.
    Tuckerton, NJ
    I had to downgrade my installation at the last minute due to not getting as much aid from FEMA that I was hoping for. Quality 1st Basement Systems and salesmam John Schweitzer were more than understanding and went out of their way to adjust accordingly to get the most important parts of the job done at the budget I had. And they did a great job in my flooded crawl space. BRAVO TO A 1ST RATE COMPANY!!!
  • full starfull starfull starfull starfull star
    By Phillip F.
    Flemington, NJ
    Nice to have a company exceed my expectations. Not only was...
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    Customer Review

    full starfull starfull starfull starfull star
    By Phillip F.
    Flemington, NJ
    Nice to have a company exceed my expectations. Not only was the work finished ahead of schedule but it was done without any problems or additional cost. Fair price. very professional.
  • full starfull starfull starfull starfull star
    By Art H.
    Princeton, NJ
    The sales person and the foreman were both great.
    View Review

    Customer Review

    full starfull starfull starfull starfull star
    By Art H.
    Princeton, NJ
    The sales person and the foreman were both great.
Click to see why people hire us

Recent job requests for PolyLevel in NJ:

Project Location: Mullica Hill, NJ 08062

Comment: Pool concrete dropping

Project Location: Woodbury, NJ 08096

Comment: I have settlement on one side of my pool deck about 4 inches or so, and I would like a quote on how much it would be to raise the concrete back to where it should be

Project Location: Blackwood, NJ 08012

Comment: Would like estimate to raise concrete slab: approx size 6 feet x 7 feet x 4-5 inches.

Project Location: Voorhees, NJ 08043

Comment: Sunken Patio slab

Project Location: Berlin, NJ 08009

Comment: I have 1 block that has sunk about an inch &. needs to be elevated. very simple that there are no cracks or tree roots to worry about

Project Location: Mount Laurel, NJ 08054

Comment: Looking for an estimate for some concrete repair, cover for crawl space and insulation of crawl space. Thanks! Additional information: Service Needed: crawl

Project Location: Medford, NJ 08055

Comment: Lift a portion of sidewalk

Project Location: Columbus, NJ 08022

Comment: Sunken concrete parking area (old tree stump/roots I believe) sunken section of concrete sidewalk.

Project Location: Milford, NJ 08848

Comment: Ranch ,1 car garage crack about 18ft. in and not level

Project Location: Princeton, NJ 08540

Comment: My side steps leading to up to a small porch and a side door have sunk over time and fallen out of level with the house.

Project Location: Phillipsburg, NJ 08865

Comment: A few sidewalks have sunk. also have a patio with an outdoor tiki hut structure with 4 individual pieces that have become unlevel

Project Location: Princeton, NJ 08540

Comment: My concrete garage floor (which is over 40 years old) has developed large cracks.

Project Location: West Creek, NJ 08092

Comment: Dropped massonary stoop 2 inches.

Project Location: Manahawkin, NJ 08050

Comment: Driveway apron settled below street curb. maybe one inch drop. have no idea what it would cost to lift, so I'm checking in.

Project Location: Washington, NJ 07882

Comment: 3 sections of patio sunk roughly 10 ft x 12 ft

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